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          <span data-v-25ba6db2>2021 - </span>
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        </a></span></div></div> <div data-v-1aefc0b4><main class="page" style="padding-right:0;"><section><div class="page-title"><h1 class="title">JavaScript常见bug处理</h1> <div data-v-f875f3fc><i class="iconfont reco-account" data-v-f875f3fc><span data-v-f875f3fc>kasnars</span></i> <i class="iconfont reco-date" data-v-f875f3fc><span data-v-f875f3fc>9/4/2023</span></i> <i class="iconfont reco-eye" data-v-f875f3fc><span id="/markdown-blog/blogs/bugs/jsbug.html" data-flag-title="Your Article Title" class="leancloud-visitors" data-v-f875f3fc><a class="leancloud-visitors-count" style="font-size:.9rem;font-weight:normal;color:#999;"></a></span></i> <i class="tags iconfont reco-tag" data-v-f875f3fc><span class="tag-item" data-v-f875f3fc>JavaScript</span></i></div></div> <div class="theme-reco-content content__default"><h3 id="控制台打开的情况下卡死"><a href="#控制台打开的情况下卡死" class="header-anchor">#</a> 控制台打开的情况下卡死</h3> <ul><li>安卓12以下以及ios需要用'/staic/xxx/xxx.png'的方式寻找</li> <li>而安卓12需要通过'../../xxxx.png'相对路径的方式寻找</li></ul> <h4 id="解决方法"><a href="#解决方法" class="header-anchor">#</a> 解决方法</h4> <div class="language-js line-numbers-mode"><pre class="language-js"><code><span class="token function">onLoad</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">{</span>
    <span class="token keyword">try</span> <span class="token punctuation">{</span>
    <span class="token keyword">const</span> res <span class="token operator">=</span> uni<span class="token punctuation">.</span><span class="token function">getSystemInfoSync</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
        <span class="token keyword">this</span><span class="token punctuation">.</span>systemVer <span class="token operator">=</span> res<span class="token punctuation">.</span>system
        <span class="token keyword">this</span><span class="token punctuation">.</span>systemPlat <span class="token operator">=</span> res<span class="token punctuation">.</span>platform
    <span class="token punctuation">}</span> <span class="token keyword">catch</span> <span class="token punctuation">(</span>e<span class="token punctuation">)</span> <span class="token punctuation">{</span>
        <span class="token comment">// error</span>
    <span class="token punctuation">}</span>
<span class="token punctuation">}</span>

<span class="token comment">// methods</span>
<span class="token function">iconPathCompatible</span><span class="token punctuation">(</span><span class="token parameter">path</span><span class="token punctuation">)</span><span class="token punctuation">{</span>
	<span class="token keyword">return</span> <span class="token keyword">this</span><span class="token punctuation">.</span>systemVer <span class="token operator">&gt;=</span> <span class="token number">12</span> <span class="token operator">&amp;&amp;</span> <span class="token keyword">this</span><span class="token punctuation">.</span>systemPlat <span class="token operator">===</span> <span class="token string">'android'</span> <span class="token operator">?</span> <span class="token template-string"><span class="token template-punctuation string">`</span><span class="token string">../..</span><span class="token interpolation"><span class="token interpolation-punctuation punctuation">${</span>path<span class="token interpolation-punctuation punctuation">}</span></span><span class="token template-punctuation string">`</span></span><span class="token operator">:</span>path
<span class="token punctuation">}</span>
<span class="token comment">// 在设置path的时候把'/staic/xxxxxx'用这个函数包裹返回</span>
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